Bisq exchange was launched back in 2014. At that time it was one of the first Decentralized Autonomous Organizations (or simply DAO). According to the founders of this exchange, one of the goals of Bisq network is to "keep the original spirit of Bitcoin alive".
Beldex envisions to create a free world where individual privacy is respected. Centralized cryptocurrency exchanges nowadays act no different from banks. While at the same time, there are several difficulties in using a decentralized exchange. To overcome these constraints, Beldex is coming up with a hybrid exchange.